How to make a direct download link to a static file

 

I want to make a link to allow user to download the static file.

with open(path, 'rb') as f:
    response = HttpResponse(f.read())
response['Content-Type'] = 'application/octet-stream';
response['Content-Disposition'] = 'attachment; filename="%s"' % 'insert_filename_here'
return response